Stable labeled standards
Alsachim's labeled standards (13C, 2H, 15N, 18O, 34S) enable you to quantify molecules for your LC-MS/MS analyses. Produced in our laboratories in France, our compounds - some of them unique - are guaranteed to be of the highest quality and purity.
32 products
[13C4]-Acesulfame K
Product Number: C8299
CAS number: 55589-62-3 unlabeled
Synonyms: [13C4]-E950, [13C4]-Acesulfame potassium salt
[2H4]-Acesulfame K
Product Number: C8184
CAS number: 1623054-53-4
Synonyms: [2H4]-Acesulfame potassium salt, [2H4]-E950
[13C,2H3]-(R)-Rabeprazole sodium salt
Product Number: C7939
CAS number: 1261392-48-6 unlabeled free base
Synonyms: [13C,2H3]-Dexrabeprazole
[13C6]-Isovanillic acid
Product Number: C49
CAS number: 201595-54-2
Synonyms: [U-Ring-13C6]-3-Hydroxy-4-methoxybenzoic acid
[13C6]-Lansoprazole sulfide
Product Number: C2753
CAS number: 1261392-56-6
Synonyms: [13C6]-2-[[[3-Methyl-4-(2,2,2-trifluoroethoxy)-2-pyridinyl]methyl]thio]-1H-benzimidazole